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Tallinn

$369+ Cheap flights from Reagan-National (DCA) to Tallinn (TLL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/27. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — TLL
Jul 21 — Jul 281
Mon 7/21
Mon 7/28
1 adult, Economy
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Cheap flight deals from Reagan-National to Tallinn

Discover tips and strategies to find the most affordable flight options for your journey from Reagan-National (DCA) to Tallinn (TLL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 16, 2025.

Round-trip from

$536
(United Airlines)

One-way from

$369
(oojo)

Popular in

June

Cheapest in

January

Average price

$878
From Washington, D.C. Reagan-National to Tallinn
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One-way flight from Washington, D.C. Reagan-National to Tallinn
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Highest demand for flights based on searches. 18% potential increase in price ($143 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($23 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Reagan-National to Tallinn

Cheapest flights from Reagan-National to Tallinn
Explore the most affordable flight options available from Reagan-National to Tallinn. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 16, 2025.

This United Airlines deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/274:25 pmDCA - TLL
2 stops24h 55mUnited Airlines
Wed 9/36:00 amTLL - DCA
2 stops22h 51mUnited Airlines
Deal found 7/13$536
This Air Canada deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/256:00 amDCA - TLL
2 stops30h 55mAir Canada
Fri 9/57:30 amTLL - DCA
2 stops21h 21mAir Canada
Deal found 7/15$554
This oojo deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2811:00 amDCA - TLL
2 stops22h 10mScandinavian Airlines
Mon 11/33:45 pmTLL - DCA
2 stops38h 44mScandinavian Airlines
Deal found 7/14$558
This American Airlines deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/277:20 pmDCA - TLL
2 stops13h 50mAmerican Airlines
Wed 9/32:55 pmTLL - DCA
2 stops17h 05mAmerican Airlines
Deal found 7/13$755
This AranGrant deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/86:25 amDCA - TLL
2 stops28h 20mLOT
Thu 9/116:25 pmTLL - DCA
2 stops35h 31mLOT
Deal found 7/14$1,954
This British Airways deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/147:06 pmDCA - TLL
2 stops21h 29mBritish Airways
Fri 7/2510:00 amTLL - DCA
2 stops20h 57mBritish Airways
Deal found 7/13$12,701

Cheapflights Fare Finder

Customize your flight search to find flights from Reagan-National to Tallinn that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 16, 2025.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Tallinn that are best for you.

Fly from

Reagan-National

Fly to

Tallinn

Route

Depart

Return

Price

Washington, D.C.Tallinn

DCA - TLL

DCATLL

Washington, D.C. Reagan-National

Wed 8/27

4:25 pm-12:20 am

2 stops24h 55m

Tallinn

Wed 9/3

6:00 am-9:51 pm

2 stops22h 51m

$536

Washington, D.C.Tallinn

DCA - TLL

DCATLL

Washington, D.C. Reagan-National

Mon 8/25

6:00 am-7:55 pm

2 stops30h 55m

Tallinn

Fri 9/5

7:30 am-9:51 pm

2 stops21h 21m

$554

Washington, D.C.Tallinn

DCA - TLL

DCATLL

Washington, D.C. Reagan-National

Mon 8/25

6:05 am-3:10 pm

2 stops26h 05m

Tallinn

Fri 9/5

6:20 am-10:15 pm

2 stops22h 55m

$712

Washington, D.C.Tallinn

DCA - TLL

DCATLL

Washington, D.C. Reagan-National

Wed 8/27

7:20 pm-4:10 pm

2 stops13h 50m

Tallinn

Wed 9/3

2:55 pm-1:00 am

2 stops17h 05m

$755

Washington, D.C.Tallinn

DCA - TLL

DCATLL

Washington, D.C. Reagan-National

Mon 9/8

6:25 am-5:45 pm

2 stops28h 20m

Tallinn

Thu 9/11

6:25 pm-10:56 pm

2 stops35h 31m

$1,954

Washington, D.C.Tallinn

DCA - TLL

DCATLL

Washington, D.C. Reagan-National

Sat 9/27

2:00 pm-3:10 pm

2 stops18h 10m

$369

Washington, D.C.Tallinn

DCA - TLL

DCATLL

Washington, D.C. Reagan-National

Mon 7/28

9:40 am-1:50 pm

2 stops21h 10m

$426

Washington, D.C.Tallinn

DCA - TLL

DCATLL

Washington, D.C. Reagan-National

Thu 7/24

6:59 am-5:20 pm

2 stops27h 21m

$519

Washington, D.C.Tallinn

DCA - TLL

DCATLL

Washington, D.C. Reagan-National

Sat 9/27

6:25 am-5:25 pm

2 stops28h 00m

$2,753

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/14

Best time to book a flight from Reagan-National to Tallinn

Have a flexible travel schedule? Discover the best time to fly to Tallinn from Reagan-National with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Tallinn

Get insights into the airlines that provide service to Tallinn. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Tallinn. Reviews last updated July 16, 2025.
See what other customers who have flown with LOT, United Airlines, and Scandinavian Airlines from Washington, D.C. Reagan-National Airport to Tallinn have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
LOT
7.6
Good
1,099 reviews

Overall

7.6

Entertainment

7.0

Boarding

7.6

Crew

8.2

Food

7.2

Comfort

7.5

Reviews

1 / 20
10.0
Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.
LOT
7.6
Good
1,099 reviews
LOT
7.6
Good
1,099 reviews

Overall

7.6

Entertainment

7.0

Boarding

7.6

Crew

8.2

Food

7.2

Comfort

7.5

Reviews

1 / 20
10.0
Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.
United Airlines
7.4
Good
8,863 reviews
LOT
7.6
Good
1,099 reviews

Overall

7.6

Entertainment

7.0

Boarding

7.6

Crew

8.2

Food

7.2

Comfort

7.5

Reviews

1 / 20
10.0
Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.
Scandinavian Airlines
7.3
Good
1,423 reviews
LOT
7.6
Good
1,099 reviews

Overall

7.6

Entertainment

7.0

Boarding

7.6

Crew

8.2

Food

7.2

Comfort

7.5

Reviews

1 / 20
10.0
Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.
American Airlines
7.2
Good
10,000 reviews
LOT
7.6
Good
1,099 reviews

Overall

7.6

Entertainment

7.0

Boarding

7.6

Crew

8.2

Food

7.2

Comfort

7.5

Reviews

1 / 20
10.0
Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.
Air Canada
7.1
Good
9,734 reviews
LOT
7.6
Good
1,099 reviews

Overall

7.6

Entertainment

7.0

Boarding

7.6

Crew

8.2

Food

7.2

Comfort

7.5

Reviews

1 / 20
10.0
Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.

Related info for your journey

Find useful and relevant information for your journey from Reagan-National to Tallinn. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Tallinn from Washington, D.C. Reagan-National?

    If you book a flight to Tallinn from Washington, D.C. Reagan-National, you will be flying to Tallinn, which is the city’s only airport. Tallinn (TLL) is located 2.1 mi from the center of Tallinn. There are 0 flights from Washington, D.C. Reagan-National to Tallinn per day from 0 different airlines.

  • What are the cheapest airlines to fly from Washington, D.C. Reagan-National Airport to Tallinn one-way?

    The cheapest airlines for a one-way flight from Washington, D.C. Reagan-National Airport to Tallinn are Scandinavian Airlines ($369), United Airlines ($426), and LOT ($2,753).

  • Can I find deals for flights from Reagan-National to Tallinn that include hotel bookings?

    Yes. In addition to deals on Reagan-National to Tallinn flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Reagan-National to Tallinn?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Reagan-National to Tallinn.

  • Can I find deals for business class flights from Reagan-National to Tallinn?

    Yes. Cheapflights offers flight deals from Reagan-National to Tallinn by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Washington, D.C. Reagan-National Airport to Tallinn?

    Currently, November is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Tallinn (average of $550). Flying from Washington, D.C. Reagan-National Airport to Tallinn in June is currently the most expensive (average of $968). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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